﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Backend;

namespace Data_Layer
{
    interface IDBUsers
    {
        void createUser(Users user);
        void deleteUser(string username);
        void updateUser(Users user);
        void updateUserbalance(string username, int balance);
        Users readUser(string username);
        List<Users> getallUsers();        
        
    }
}
